// timestamp 时间戳
const moment = require("moment");
moment.locale("zh-cn");
console.log(moment().add(7, "m"));
console.log(moment().utc().valueOf());
const m = moment("2015-1-5 23:00:01", ["YYYY-M-D HH:mm:ss"], true);
console.log(m.local().fromNow());
